class Utils {
      static ajax(url,
            {
                  data = {},
                  type = "GET",
                  dataType = "text",
                  callback = "callback"
            }
                  =
                  {
                        type,
                        data,
                        dataType,
                        callback
                  }) {

            if (dataType === "jsonp") {
                  return Utils.jsonp(url, data, callback)
            }
            return new Promise(function (resolve, reject) {
                  var xhr = null;
                  if (XMLHttpRequest) {
                        xhr = new XMLHttpRequest();
                  } else {
                        xhr = new ActiveXObject("Mricosoft.XMLHTTP");
                  }
                  if (xhr === null) throw "浏览器不支持ajax";

                  var dataStr = "";
                  for (var attr in data) {
                        dataStr += (dataStr.length > 0 ? "&" : "") + attr + "=" + data[attr];
                  }

                  type === "GET" ? url += (/\?/.test(url) ? "&" : "?") + dataStr : "";
                  xhr.open(type ? type : "GET", url);
                  type === "POST" ? xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded") : "";
                  xhr.send(type === "POST" ? dataStr : null);
                  xhr.onreadystatechange = function () {
                        if (xhr.readyState === 4 && xhr.status === 200) {
                              let res = xhr.responseText;
                              switch (dataType) {
                                    case "text": res = typeof res === "string" ? res : JSON.stringify(res);
                                          break;
                                    case "json": res = typeof res === "string" ? JSON.parse(res) : "";
                                          break;
                              }
                              resolve(res);
                        }
                  }

                  // 设置超时;
                  setTimeout(function () {
                        reject(xhr, "timeout");
                  }, 8000)
            })
      }
      static jsonp(url, data, cb_fild = "callback") {

            return new Promise((resolve, reject) => {
                  let GLOBAL_CB = "_" + Date.now();
                  window[GLOBAL_CB] = function (res) {
                        resolve(res);
                        delete window[GLOBAL_CB];
                        GLOBAL_CB = false;
                  }
                  url += (/\?/.test(url) ? "&" : "?") + cb_fild + "=" + GLOBAL_CB

                  let dataStr = "";
                  for (let attr in data) {
                        dataStr += "&" + attr + "=" + data[attr];
                  }

                  let script = document.createElement("script");
                  script.src = url + dataStr;
                  script.onload = function () {
                        this.remove();
                  }
                  document.body.appendChild(script);
            })
      }

      static cookie(
            name, value,
            {
                  expires,
                  path,
                  domain,
                  secure
            } = {}
      ) {
            // 获取cookie;
            if (arguments.length === 1) {
                  let [a, res] = [document.cookie.split("; "), ""];
                  res = a.filter(item => item.split("=")[0] === name);
                  return res.length === 0 ? "" : res[0].split("=")[1];
            }
            // 设置cookie;
            return (document.cookie = [
                  name + "=" + value,
                  expires ? ";expires=" + ((d = new Date()).setDate(d.getDate() + expires) && d) : "",
                  path ? ";path=" + path : "",
                  domain ? ";domain=" + domain : "",
                  secure ? ";secure=" + secure : ""
            ].join(""))
      }
      // 删除cookie;
      static removeCookie(name, path = "") {
            Utils.cookie(name, "", {
                  path,
                  expires: -1
            })
      }

      static $(selector) {
            let ele = null;
            return (ele = document.querySelectorAll(selector)).length === 1 ? ele[0] : ele;

      }
      // 事件绑定;
      static on(dom, evetType, callback, selector) {
            if (dom.addEventListener) {
                  if (arguments.length === 4 && typeof arguments[3] === "string") {
                        dom.addEventListener(evetType, Utils.delegation(callback, selector));
                  } else {
                        dom.addEventListener(evetType, callback);
                  }
            } else if (dom.attachEvent) {
                  dom.attachEvent("on" + eventType, callback);
            } else {
                  dom["on" + eventType] = callback;
            }
      }

      // 事件委托;
      static delegation(handlerClick, selector) {
            return function (evt) {
                  var e = evt || window.event;
                  var target = e.target || e.srcElement;
                  var eleList = this.querySelectorAll(selector);
                  var targetFamily = [];
                  var _tempTarget = target;
                  var count = 0;
                  while (true && count++ < 100) {
                        if (_tempTarget === this || _tempTarget === null) {
                              break;
                        }
                        targetFamily.push(_tempTarget);
                        _tempTarget = _tempTarget.parentNode;
                  }
                  for (var i = 0, ele; ele = eleList[i++];) {
                        if (targetFamily.length === 1 ? ele === targetFamily[0] : targetFamily.indexOf(ele) !== -1) {
                              e.target.index = function () {
                                    // console.log(e.target);
                                    return Array.from(e.target.parentNode.children).indexOf(e.target);
                              }
                              handlerClick.call(ele, e);
                              break;
                        }
                  }
            }
      }


}

(function (f) {
         Utils.ejs = f()
})(function () {
      var define, module, exports; 
      // 创建一个 COMMONJS 环境 ; 创建两个对象 module , exports ;  嵌套关系;  
      return (
            // fn1;
            function () { 
                  // fn2
                  function e(t, n, r) { 
                        // n => {}
                        // r => [1];
                        // fn3;
                        function s(o, u) {
                              if (!n[o]) {
                                    if (!t[o]) {
                                          var a = typeof require == "function" && require; if (!u && a) return a(o, !0); if (i) return i(o, !0); var f = new Error("Cannot find module '" + o + "'"); throw f.code = "MODULE_NOT_FOUND", f
                                    }
                                    var l = n[o] = { 
                                          exports: {} 
                                    }; 
                                    t[o][0].call(l.exports, function (e) { 
                                          var n = t[o][1][e];
                                          return s(n ? n : e) 
                                    }, l , l.exports, e, t, n, r)
                              } 
                              return n[o].exports
                        }
                        var i = typeof require == "function" && require; 
                        for (var o = 0; o < r.length; o++) s(r[o]); 
                        return s
                  } 
                  return e
            })() // fn1 call;
            // fn3 call;
            (
                  {
            1: [function (require, module, exports) {
                  /*
                   * EJS Embedded JavaScript templates
                   * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
                   *
                   * Licensed under the Apache License, Version 2.0 (the "License");
                   * you may not use this file except in compliance with the License.
                   * You may obtain a copy of the License at
                   *
                   *         http://www.apache.org/licenses/LICENSE-2.0
                   *
                   * Unless required by applicable law or agreed to in writing, software
                   * distributed under the License is distributed on an "AS IS" BASIS,
                   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
                   * See the License for the specific language governing permissions and
                   * limitations under the License.
                   *
                  */

                  'use strict';

                  /**
                   * @file Embedded JavaScript templating engine. {@link http://ejs.co}
                   * @author Matthew Eernisse <mde@fleegix.org>
                   * @author Tiancheng "Timothy" Gu <timothygu99@gmail.com>
                   * @project EJS
                   * @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0}
                   */

                  /**
                   * EJS internal functions.
                   *
                   * Technically this "module" lies in the same file as {@link module:ejs}, for
                   * the sake of organization all the private functions re grouped into this
                   * module.
                   *
                   * @module ejs-internal
                   * @private
                   */

                  /**
                   * Embedded JavaScript templating engine.
                   *
                   * @module ejs
                   * @public
                   */

                  var fs = require('fs');
                  var path = require('path');
                  var utils = require('./utils');

                  var scopeOptionWarned = false;
                  var _VERSION_STRING = require('../package.json').version;
                  var _DEFAULT_OPEN_DELIMITER = '<';
                  var _DEFAULT_CLOSE_DELIMITER = '>';
                  var _DEFAULT_DELIMITER = '%';
                  var _DEFAULT_LOCALS_NAME = 'locals';
                  var _NAME = 'ejs';
                  var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)';
                  var _OPTS_PASSABLE_WITH_DATA = ['delimiter', 'scope', 'context', 'debug', 'compileDebug',
                        'client', '_with', 'rmWhitespace', 'strict', 'filename', 'async'];
                  // We don't allow 'cache' option to be passed in the data obj for
                  // the normal `render` call, but this is where Express 2 & 3 put it
                  // so we make an exception for `renderFile`
                  var _OPTS_PASSABLE_WITH_DATA_EXPRESS = _OPTS_PASSABLE_WITH_DATA.concat('cache');
                  var _BOM = /^\uFEFF/;

                  /**
                   * EJS template function cache. This can be a LRU object from lru-cache NPM
                   * module. By default, it is {@link module:utils.cache}, a simple in-process
                   * cache that grows continuously.
                   *
                   * @type {Cache}
                   */

                  exports.cache = utils.cache;

                  /**
                   * Custom file loader. Useful for template preprocessing or restricting access
                   * to a certain part of the filesystem.
                   *
                   * @type {fileLoader}
                   */

                  exports.fileLoader = fs.readFileSync;

                  /**
                   * Name of the object containing the locals.
                   *
                   * This variable is overridden by {@link Options}`.localsName` if it is not
                   * `undefined`.
                   *
                   * @type {String}
                   * @public
                   */

                  exports.localsName = _DEFAULT_LOCALS_NAME;

                  /**
                   * Promise implementation -- defaults to the native implementation if available
                   * This is mostly just for testability
                   *
                   * @type {Function}
                   * @public
                   */

                  exports.promiseImpl = (new Function('return this;'))().Promise;

                  /**
                   * Get the path to the included file from the parent file path and the
                   * specified path.
                   *
                   * @param {String}  name     specified path
                   * @param {String}  filename parent file path
                   * @param {Boolean} isDir    parent file path whether is directory
                   * @return {String}
                   */
                  exports.resolveInclude = function (name, filename, isDir) {
                        var dirname = path.dirname;
                        var extname = path.extname;
                        var resolve = path.resolve;
                        var includePath = resolve(isDir ? filename : dirname(filename), name);
                        var ext = extname(name);
                        if (!ext) {
                              includePath += '.ejs';
                        }
                        return includePath;
                  };

                  /**
                   * Get the path to the included file by Options
                   *
                   * @param  {String}  path    specified path
                   * @param  {Options} options compilation options
                   * @return {String}
                   */
                  function getIncludePath(path, options) {
                        var includePath;
                        var filePath;
                        var views = options.views;
                        var match = /^[A-Za-z]+:\\|^\//.exec(path);

                        // Abs path
                        if (match && match.length) {
                              includePath = exports.resolveInclude(path.replace(/^\/*/, ''), options.root || '/', true);
                        }
                        // Relative paths
                        else {
                              // Look relative to a passed filename first
                              if (options.filename) {
                                    filePath = exports.resolveInclude(path, options.filename);
                                    if (fs.existsSync(filePath)) {
                                          includePath = filePath;
                                    }
                              }
                              // Then look in any views directories
                              if (!includePath) {
                                    if (Array.isArray(views) && views.some(function (v) {
                                          filePath = exports.resolveInclude(path, v, true);
                                          return fs.existsSync(filePath);
                                    })) {
                                          includePath = filePath;
                                    }
                              }
                              if (!includePath) {
                                    throw new Error('Could not find the include file "' +
                                          options.escapeFunction(path) + '"');
                              }
                        }
                        return includePath;
                  }

                  /**
                   * Get the template from a string or a file, either compiled on-the-fly or
                   * read from cache (if enabled), and cache the template if needed.
                   *
                   * If `template` is not set, the file specified in `options.filename` will be
                   * read.
                   *
                   * If `options.cache` is true, this function reads the file from
                   * `options.filename` so it must be set prior to calling this function.
                   *
                   * @memberof module:ejs-internal
                   * @param {Options} options   compilation options
                   * @param {String} [template] template source
                   * @return {(TemplateFunction|ClientFunction)}
                   * Depending on the value of `options.client`, either type might be returned.
                   * @static
                   */

                  function handleCache(options, template) {
                        var func;
                        var filename = options.filename;
                        var hasTemplate = arguments.length > 1;

                        if (options.cache) {
                              if (!filename) {
                                    throw new Error('cache option requires a filename');
                              }
                              func = exports.cache.get(filename);
                              if (func) {
                                    return func;
                              }
                              if (!hasTemplate) {
                                    template = fileLoader(filename).toString().replace(_BOM, '');
                              }
                        }
                        else if (!hasTemplate) {
                              // istanbul ignore if: should not happen at all
                              if (!filename) {
                                    throw new Error('Internal EJS error: no file name or template '
                                          + 'provided');
                              }
                              template = fileLoader(filename).toString().replace(_BOM, '');
                        }
                        func = exports.compile(template, options);
                        if (options.cache) {
                              exports.cache.set(filename, func);
                        }
                        return func;
                  }

                  /**
                   * Try calling handleCache with the given options and data and call the
                   * callback with the result. If an error occurs, call the callback with
                   * the error. Used by renderFile().
                   *
                   * @memberof module:ejs-internal
                   * @param {Options} options    compilation options
                   * @param {Object} data        template data
                   * @param {RenderFileCallback} cb callback
                   * @static
                   */

                  function tryHandleCache(options, data, cb) {
                        var result;
                        if (!cb) {
                              if (typeof exports.promiseImpl == 'function') {
                                    return new exports.promiseImpl(function (resolve, reject) {
                                          try {
                                                result = handleCache(options)(data);
                                                resolve(result);
                                          }
                                          catch (err) {
                                                reject(err);
                                          }
                                    });
                              }
                              else {
                                    throw new Error('Please provide a callback function');
                              }
                        }
                        else {
                              try {
                                    result = handleCache(options)(data);
                              }
                              catch (err) {
                                    return cb(err);
                              }

                              cb(null, result);
                        }
                  }

                  /**
                   * fileLoader is independent
                   *
                   * @param {String} filePath ejs file path.
                   * @return {String} The contents of the specified file.
                   * @static
                   */

                  function fileLoader(filePath) {
                        return exports.fileLoader(filePath);
                  }

                  /**
                   * Get the template function.
                   *
                   * If `options.cache` is `true`, then the template is cached.
                   *
                   * @memberof module:ejs-internal
                   * @param {String}  path    path for the specified file
                   * @param {Options} options compilation options
                   * @return {(TemplateFunction|ClientFunction)}
                   * Depending on the value of `options.client`, either type might be returned
                   * @static
                   */

                  function includeFile(path, options) {
                        var opts = utils.shallowCopy({}, options);
                        opts.filename = getIncludePath(path, opts);
                        return handleCache(opts);
                  }

                  /**
                   * Get the JavaScript source of an included file.
                   *
                   * @memberof module:ejs-internal
                   * @param {String}  path    path for the specified file
                   * @param {Options} options compilation options
                   * @return {Object}
                   * @static
                   */

                  function includeSource(path, options) {
                        var opts = utils.shallowCopy({}, options);
                        var includePath;
                        var template;
                        includePath = getIncludePath(path, opts);
                        template = fileLoader(includePath).toString().replace(_BOM, '');
                        opts.filename = includePath;
                        var templ = new Template(template, opts);
                        templ.generateSource();
                        return {
                              source: templ.source,
                              filename: includePath,
                              template: template
                        };
                  }

                  /**
                   * Re-throw the given `err` in context to the `str` of ejs, `filename`, and
                   * `lineno`.
                   *
                   * @implements RethrowCallback
                   * @memberof module:ejs-internal
                   * @param {Error}  err      Error object
                   * @param {String} str      EJS source
                   * @param {String} filename file name of the EJS file
                   * @param {String} lineno   line number of the error
                   * @static
                   */

                  function rethrow(err, str, flnm, lineno, esc) {
                        var lines = str.split('\n');
                        var start = Math.max(lineno - 3, 0);
                        var end = Math.min(lines.length, lineno + 3);
                        var filename = esc(flnm); // eslint-disable-line
                        // Error context
                        var context = lines.slice(start, end).map(function (line, i) {
                              var curr = i + start + 1;
                              return (curr == lineno ? ' >> ' : '    ')
                                    + curr
                                    + '| '
                                    + line;
                        }).join('\n');

                        // Alter exception message
                        err.path = filename;
                        err.message = (filename || 'ejs') + ':'
                              + lineno + '\n'
                              + context + '\n\n'
                              + err.message;

                        throw err;
                  }

                  function stripSemi(str) {
                        return str.replace(/;(\s*$)/, '$1');
                  }

                  /**
                   * Compile the given `str` of ejs into a template function.
                   *
                   * @param {String}  template EJS template
                   *
                   * @param {Options} opts     compilation options
                   *
                   * @return {(TemplateFunction|ClientFunction)}
                   * Depending on the value of `opts.client`, either type might be returned.
                   * Note that the return type of the function also depends on the value of `opts.async`.
                   * @public
                   */

                  exports.compile = function compile(template, opts) {
                        var templ;

                        // v1 compat
                        // 'scope' is 'context'
                        // FIXME: Remove this in a future version
                        if (opts && opts.scope) {
                              if (!scopeOptionWarned) {
                                    console.warn('`scope` option is deprecated and will be removed in EJS 3');
                                    scopeOptionWarned = true;
                              }
                              if (!opts.context) {
                                    opts.context = opts.scope;
                              }
                              delete opts.scope;
                        }
                        templ = new Template(template, opts);
                        return templ.compile();
                  };

                  /**
                   * Render the given `template` of ejs.
                   *
                   * If you would like to include options but not data, you need to explicitly
                   * call this function with `data` being an empty object or `null`.
                   *
                   * @param {String}   template EJS template
                   * @param {Object}  [data={}] template data
                   * @param {Options} [opts={}] compilation and rendering options
                   * @return {(String|Promise<String>)}
                   * Return value type depends on `opts.async`.
                   * @public
                   */

                  exports.render = function (template, d, o) {
                        var data = d || {};
                        var opts = o || {};

                        // No options object -- if there are optiony names
                        // in the data, copy them to options
                        if (arguments.length == 2) {
                              utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA);
                        }

                        return handleCache(opts, template)(data);
                  };

                  /**
                   * Render an EJS file at the given `path` and callback `cb(err, str)`.
                   *
                   * If you would like to include options but not data, you need to explicitly
                   * call this function with `data` being an empty object or `null`.
                   *
                   * @param {String}             path     path to the EJS file
                   * @param {Object}            [data={}] template data
                   * @param {Options}           [opts={}] compilation and rendering options
                   * @param {RenderFileCallback} cb callback
                   * @public
                   */

                  exports.renderFile = function () {
                        var args = Array.prototype.slice.call(arguments);
                        var filename = args.shift();
                        var cb;
                        var opts = { filename: filename };
                        var data;
                        var viewOpts;

                        // Do we have a callback?
                        if (typeof arguments[arguments.length - 1] == 'function') {
                              cb = args.pop();
                        }
                        // Do we have data/opts?
                        if (args.length) {
                              // Should always have data obj
                              data = args.shift();
                              // Normal passed opts (data obj + opts obj)
                              if (args.length) {
                                    // Use shallowCopy so we don't pollute passed in opts obj with new vals
                                    utils.shallowCopy(opts, args.pop());
                              }
                              // Special casing for Express (settings + opts-in-data)
                              else {
                                    // Express 3 and 4
                                    if (data.settings) {
                                          // Pull a few things from known locations
                                          if (data.settings.views) {
                                                opts.views = data.settings.views;
                                          }
                                          if (data.settings['view cache']) {
                                                opts.cache = true;
                                          }
                                          // Undocumented after Express 2, but still usable, esp. for
                                          // items that are unsafe to be passed along with data, like `root`
                                          viewOpts = data.settings['view options'];
                                          if (viewOpts) {
                                                utils.shallowCopy(opts, viewOpts);
                                          }
                                    }
                                    // Express 2 and lower, values set in app.locals, or people who just
                                    // want to pass options in their data. NOTE: These values will override
                                    // anything previously set in settings  or settings['view options']
                                    utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA_EXPRESS);
                              }
                              opts.filename = filename;
                        }
                        else {
                              data = {};
                        }

                        return tryHandleCache(opts, data, cb);
                  };

                  /**
                   * Clear intermediate JavaScript cache. Calls {@link Cache#reset}.
                   * @public
                   */

                  /**
                   * EJS template class
                   * @public
                   */
                  exports.Template = Template;

                  exports.clearCache = function () {
                        exports.cache.reset();
                  };

                  function Template(text, opts) {
                        opts = opts || {};
                        var options = {};
                        this.templateText = text;
                        this.mode = null;
                        this.truncate = false;
                        this.currentLine = 1;
                        this.source = '';
                        this.dependencies = [];
                        options.client = opts.client || false;
                        options.escapeFunction = opts.escape || opts.escapeFunction || utils.escapeXML;
                        options.compileDebug = opts.compileDebug !== false;
                        options.debug = !!opts.debug;
                        options.filename = opts.filename;
                        options.openDelimiter = opts.openDelimiter || exports.openDelimiter || _DEFAULT_OPEN_DELIMITER;
                        options.closeDelimiter = opts.closeDelimiter || exports.closeDelimiter || _DEFAULT_CLOSE_DELIMITER;
                        options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER;
                        options.strict = opts.strict || false;
                        options.context = opts.context;
                        options.cache = opts.cache || false;
                        options.rmWhitespace = opts.rmWhitespace;
                        options.root = opts.root;
                        options.outputFunctionName = opts.outputFunctionName;
                        options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME;
                        options.views = opts.views;
                        options.async = opts.async;

                        if (options.strict) {
                              options._with = false;
                        }
                        else {
                              options._with = typeof opts._with != 'undefined' ? opts._with : true;
                        }

                        this.opts = options;

                        this.regex = this.createRegex();
                  }

                  Template.modes = {
                        EVAL: 'eval',
                        ESCAPED: 'escaped',
                        RAW: 'raw',
                        COMMENT: 'comment',
                        LITERAL: 'literal'
                  };

                  Template.prototype = {
                        createRegex: function () {
                              var str = _REGEX_STRING;
                              var delim = utils.escapeRegExpChars(this.opts.delimiter);
                              var open = utils.escapeRegExpChars(this.opts.openDelimiter);
                              var close = utils.escapeRegExpChars(this.opts.closeDelimiter);
                              str = str.replace(/%/g, delim)
                                    .replace(/</g, open)
                                    .replace(/>/g, close);
                              return new RegExp(str);
                        },

                        compile: function () {
                              var src;
                              var fn;
                              var opts = this.opts;
                              var prepended = '';
                              var appended = '';
                              var escapeFn = opts.escapeFunction;
                              var ctor;

                              if (!this.source) {
                                    this.generateSource();
                                    prepended += '  var __output = [], __append = __output.push.bind(__output);' + '\n';
                                    if (opts.outputFunctionName) {
                                          prepended += '  var ' + opts.outputFunctionName + ' = __append;' + '\n';
                                    }
                                    if (opts._with !== false) {
                                          prepended += '  with (' + opts.localsName + ' || {}) {' + '\n';
                                          appended += '  }' + '\n';
                                    }
                                    appended += '  return __output.join("");' + '\n';
                                    this.source = prepended + this.source + appended;
                              }

                              if (opts.compileDebug) {
                                    src = 'var __line = 1' + '\n'
                                          + '  , __lines = ' + JSON.stringify(this.templateText) + '\n'
                                          + '  , __filename = ' + (opts.filename ?
                                                JSON.stringify(opts.filename) : 'undefined') + ';' + '\n'
                                          + 'try {' + '\n'
                                          + this.source
                                          + '} catch (e) {' + '\n'
                                          + '  rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
                                          + '}' + '\n';
                              }
                              else {
                                    src = this.source;
                              }

                              if (opts.client) {
                                    src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src;
                                    if (opts.compileDebug) {
                                          src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src;
                                    }
                              }

                              if (opts.strict) {
                                    src = '"use strict";\n' + src;
                              }
                              if (opts.debug) {
                                    console.log(src);
                              }

                              try {
                                    if (opts.async) {
                                          // Have to use generated function for this, since in envs without support,
                                          // it breaks in parsing
                                          try {
                                                ctor = (new Function('return (async function(){}).constructor;'))();
                                          }
                                          catch (e) {
                                                if (e instanceof SyntaxError) {
                                                      throw new Error('This environment does not support async/await');
                                                }
                                                else {
                                                      throw e;
                                                }
                                          }
                                    }
                                    else {
                                          ctor = Function;
                                    }
                                    fn = new ctor(opts.localsName + ', escapeFn, include, rethrow', src);
                              }
                              catch (e) {
                                    // istanbul ignore else
                                    if (e instanceof SyntaxError) {
                                          if (opts.filename) {
                                                e.message += ' in ' + opts.filename;
                                          }
                                          e.message += ' while compiling ejs\n\n';
                                          e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n';
                                          e.message += 'https://github.com/RyanZim/EJS-Lint';
                                          if (!e.async) {
                                                e.message += '\n';
                                                e.message += 'Or, if you meant to create an async function, pass async: true as an option.';
                                          }
                                    }
                                    throw e;
                              }

                              if (opts.client) {
                                    fn.dependencies = this.dependencies;
                                    return fn;
                              }

                              // Return a callable function which will execute the function
                              // created by the source-code, with the passed data as locals
                              // Adds a local `include` function which allows full recursive include
                              var returnedFn = function (data) {
                                    var include = function (path, includeData) {
                                          var d = utils.shallowCopy({}, data);
                                          if (includeData) {
                                                d = utils.shallowCopy(d, includeData);
                                          }
                                          return includeFile(path, opts)(d);
                                    };
                                    return fn.apply(opts.context, [data || {}, escapeFn, include, rethrow]);
                              };
                              returnedFn.dependencies = this.dependencies;
                              return returnedFn;
                        },

                        generateSource: function () {
                              var opts = this.opts;

                              if (opts.rmWhitespace) {
                                    // Have to use two separate replace here as `^` and `$` operators don't
                                    // work well with `\r` and empty lines don't work well with the `m` flag.
                                    this.templateText =
                                          this.templateText.replace(/[\r\n]+/g, '\n').replace(/^\s+|\s+$/gm, '');
                              }

                              // Slurp spaces and tabs before <%_ and after _%>
                              this.templateText =
                                    this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>');

                              var self = this;
                              var matches = this.parseTemplateText();
                              var d = this.opts.delimiter;
                              var o = this.opts.openDelimiter;
                              var c = this.opts.closeDelimiter;

                              if (matches && matches.length) {
                                    matches.forEach(function (line, index) {
                                          var opening;
                                          var closing;
                                          var include;
                                          var includeOpts;
                                          var includeObj;
                                          var includeSrc;
                                          // If this is an opening tag, check for closing tags
                                          // FIXME: May end up with some false positives here
                                          // Better to store modes as k/v with openDelimiter + delimiter as key
                                          // Then this can simply check against the map
                                          if (line.indexOf(o + d) === 0        // If it is a tag
                                                && line.indexOf(o + d + d) !== 0) { // and is not escaped
                                                closing = matches[index + 2];
                                                if (!(closing == d + c || closing == '-' + d + c || closing == '_' + d + c)) {
                                                      throw new Error('Could not find matching close tag for "' + line + '".');
                                                }
                                          }
                                          // HACK: backward-compat `include` preprocessor directives
                                          if ((include = line.match(/^\s*include\s+(\S+)/))) {
                                                opening = matches[index - 1];
                                                // Must be in EVAL or RAW mode
                                                if (opening && (opening == o + d || opening == o + d + '-' || opening == o + d + '_')) {
                                                      includeOpts = utils.shallowCopy({}, self.opts);
                                                      includeObj = includeSource(include[1], includeOpts);
                                                      if (self.opts.compileDebug) {
                                                            includeSrc =
                                                                  '    ; (function(){' + '\n'
                                                                  + '      var __line = 1' + '\n'
                                                                  + '      , __lines = ' + JSON.stringify(includeObj.template) + '\n'
                                                                  + '      , __filename = ' + JSON.stringify(includeObj.filename) + ';' + '\n'
                                                                  + '      try {' + '\n'
                                                                  + includeObj.source
                                                                  + '      } catch (e) {' + '\n'
                                                                  + '        rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
                                                                  + '      }' + '\n'
                                                                  + '    ; }).call(this)' + '\n';
                                                      } else {
                                                            includeSrc = '    ; (function(){' + '\n' + includeObj.source +
                                                                  '    ; }).call(this)' + '\n';
                                                      }
                                                      self.source += includeSrc;
                                                      self.dependencies.push(exports.resolveInclude(include[1],
                                                            includeOpts.filename));
                                                      return;
                                                }
                                          }
                                          self.scanLine(line);
                                    });
                              }

                        },

                        parseTemplateText: function () {
                              var str = this.templateText;
                              var pat = this.regex;
                              var result = pat.exec(str);
                              var arr = [];
                              var firstPos;

                              while (result) {
                                    firstPos = result.index;

                                    if (firstPos !== 0) {
                                          arr.push(str.substring(0, firstPos));
                                          str = str.slice(firstPos);
                                    }

                                    arr.push(result[0]);
                                    str = str.slice(result[0].length);
                                    result = pat.exec(str);
                              }

                              if (str) {
                                    arr.push(str);
                              }

                              return arr;
                        },

                        _addOutput: function (line) {
                              if (this.truncate) {
                                    // Only replace single leading linebreak in the line after
                                    // -%> tag -- this is the single, trailing linebreak
                                    // after the tag that the truncation mode replaces
                                    // Handle Win / Unix / old Mac linebreaks -- do the \r\n
                                    // combo first in the regex-or
                                    line = line.replace(/^(?:\r\n|\r|\n)/, '');
                                    this.truncate = false;
                              }
                              if (!line) {
                                    return line;
                              }

                              // Preserve literal slashes
                              line = line.replace(/\\/g, '\\\\');

                              // Convert linebreaks
                              line = line.replace(/\n/g, '\\n');
                              line = line.replace(/\r/g, '\\r');

                              // Escape double-quotes
                              // - this will be the delimiter during execution
                              line = line.replace(/"/g, '\\"');
                              this.source += '    ; __append("' + line + '")' + '\n';
                        },

                        scanLine: function (line) {
                              var self = this;
                              var d = this.opts.delimiter;
                              var o = this.opts.openDelimiter;
                              var c = this.opts.closeDelimiter;
                              var newLineCount = 0;

                              newLineCount = (line.split('\n').length - 1);

                              switch (line) {
                                    case o + d:
                                    case o + d + '_':
                                          this.mode = Template.modes.EVAL;
                                          break;
                                    case o + d + '=':
                                          this.mode = Template.modes.ESCAPED;
                                          break;
                                    case o + d + '-':
                                          this.mode = Template.modes.RAW;
                                          break;
                                    case o + d + '#':
                                          this.mode = Template.modes.COMMENT;
                                          break;
                                    case o + d + d:
                                          this.mode = Template.modes.LITERAL;
                                          this.source += '    ; __append("' + line.replace(o + d + d, o + d) + '")' + '\n';
                                          break;
                                    case d + d + c:
                                          this.mode = Template.modes.LITERAL;
                                          this.source += '    ; __append("' + line.replace(d + d + c, d + c) + '")' + '\n';
                                          break;
                                    case d + c:
                                    case '-' + d + c:
                                    case '_' + d + c:
                                          if (this.mode == Template.modes.LITERAL) {
                                                this._addOutput(line);
                                          }

                                          this.mode = null;
                                          this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0;
                                          break;
                                    default:
                                          // In script mode, depends on type of tag
                                          if (this.mode) {
                                                // If '//' is found without a line break, add a line break.
                                                switch (this.mode) {
                                                      case Template.modes.EVAL:
                                                      case Template.modes.ESCAPED:
                                                      case Template.modes.RAW:
                                                            if (line.lastIndexOf('//') > line.lastIndexOf('\n')) {
                                                                  line += '\n';
                                                            }
                                                }
                                                switch (this.mode) {
                                                      // Just executing code
                                                      case Template.modes.EVAL:
                                                            this.source += '    ; ' + line + '\n';
                                                            break;
                                                      // Exec, esc, and output
                                                      case Template.modes.ESCAPED:
                                                            this.source += '    ; __append(escapeFn(' + stripSemi(line) + '))' + '\n';
                                                            break;
                                                      // Exec and output
                                                      case Template.modes.RAW:
                                                            this.source += '    ; __append(' + stripSemi(line) + ')' + '\n';
                                                            break;
                                                      case Template.modes.COMMENT:
                                                            // Do nothing
                                                            break;
                                                      // Literal <%% mode, append as raw output
                                                      case Template.modes.LITERAL:
                                                            this._addOutput(line);
                                                            break;
                                                }
                                          }
                                          // In string mode, just add the output
                                          else {
                                                this._addOutput(line);
                                          }
                              }

                              if (self.opts.compileDebug && newLineCount) {
                                    this.currentLine += newLineCount;
                                    this.source += '    ; __line = ' + this.currentLine + '\n';
                              }
                        }
                  };

                  /**
                   * Escape characters reserved in XML.
                   *
                   * This is simply an export of {@link module:utils.escapeXML}.
                   *
                   * If `markup` is `undefined` or `null`, the empty string is returned.
                   *
                   * @param {String} markup Input string
                   * @return {String} Escaped string
                   * @public
                   * @func
                   * */
                  exports.escapeXML = utils.escapeXML;

                  /**
                   * Express.js support.
                   *
                   * This is an alias for {@link module:ejs.renderFile}, in order to support
                   * Express.js out-of-the-box.
                   *
                   * @func
                   */

                  exports.__express = exports.renderFile;

                  // Add require support
                  /* istanbul ignore else */
                  if (require.extensions) {
                        require.extensions['.ejs'] = function (module, flnm) {
                              var filename = flnm || /* istanbul ignore next */ module.filename;
                              var options = {
                                    filename: filename,
                                    client: true
                              };
                              var template = fileLoader(filename).toString();
                              var fn = exports.compile(template, options);
                              module._compile('module.exports = ' + fn.toString() + ';', filename);
                        };
                  }

                  /**
                   * Version of EJS.
                   *
                   * @readonly
                   * @type {String}
                   * @public
                   */

                  exports.VERSION = _VERSION_STRING;

                  /**
                   * Name for detection of EJS.
                   *
                   * @readonly
                   * @type {String}
                   * @public
                   */

                  exports.name = _NAME;

                  /* istanbul ignore if */
                  if (typeof window != 'undefined') {
                        window.ejs = exports;
                  }

            }, { "../package.json": 6, "./utils": 2, "fs": 3, "path": 4 }], 2: [function (require, module, exports) {
                  /*
                   * EJS Embedded JavaScript templates
                   * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
                   *
                   * Licensed under the Apache License, Version 2.0 (the "License");
                   * you may not use this file except in compliance with the License.
                   * You may obtain a copy of the License at
                   *
                   *         http://www.apache.org/licenses/LICENSE-2.0
                   *
                   * Unless required by applicable law or agreed to in writing, software
                   * distributed under the License is distributed on an "AS IS" BASIS,
                   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
                   * See the License for the specific language governing permissions and
                   * limitations under the License.
                   *
                  */

                  /**
                   * Private utility functions
                   * @module utils
                   * @private
                   */

                  'use strict';

                  var regExpChars = /[|\\{}()[\]^$+*?.]/g;

                  /**
                   * Escape characters reserved in regular expressions.
                   *
                   * If `string` is `undefined` or `null`, the empty string is returned.
                   *
                   * @param {String} string Input string
                   * @return {String} Escaped string
                   * @static
                   * @private
                   */
                  exports.escapeRegExpChars = function (string) {
                        // istanbul ignore if
                        if (!string) {
                              return '';
                        }
                        return String(string).replace(regExpChars, '\\$&');
                  };

                  var _ENCODE_HTML_RULES = {
                        '&': '&amp;',
                        '<': '&lt;',
                        '>': '&gt;',
                        '"': '&#34;',
                        "'": '&#39;'
                  };
                  var _MATCH_HTML = /[&<>'"]/g;

                  function encode_char(c) {
                        return _ENCODE_HTML_RULES[c] || c;
                  }

                  /**
                   * Stringified version of constants used by {@link module:utils.escapeXML}.
                   *
                   * It is used in the process of generating {@link ClientFunction}s.
                   *
                   * @readonly
                   * @type {String}
                   */

                  var escapeFuncStr =
                        'var _ENCODE_HTML_RULES = {\n'
                        + '      "&": "&amp;"\n'
                        + '    , "<": "&lt;"\n'
                        + '    , ">": "&gt;"\n'
                        + '    , \'"\': "&#34;"\n'
                        + '    , "\'": "&#39;"\n'
                        + '    }\n'
                        + '  , _MATCH_HTML = /[&<>\'"]/g;\n'
                        + 'function encode_char(c) {\n'
                        + '  return _ENCODE_HTML_RULES[c] || c;\n'
                        + '};\n';

                  /**
                   * Escape characters reserved in XML.
                   *
                   * If `markup` is `undefined` or `null`, the empty string is returned.
                   *
                   * @implements {EscapeCallback}
                   * @param {String} markup Input string
                   * @return {String} Escaped string
                   * @static
                   * @private
                   */

                  exports.escapeXML = function (markup) {
                        return markup == undefined
                              ? ''
                              : String(markup)
                                    .replace(_MATCH_HTML, encode_char);
                  };
                  exports.escapeXML.toString = function () {
                        return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr;
                  };

                  /**
                   * Naive copy of properties from one object to another.
                   * Does not recurse into non-scalar properties
                   * Does not check to see if the property has a value before copying
                   *
                   * @param  {Object} to   Destination object
                   * @param  {Object} from Source object
                   * @return {Object}      Destination object
                   * @static
                   * @private
                   */
                  exports.shallowCopy = function (to, from) {
                        from = from || {};
                        for (var p in from) {
                              to[p] = from[p];
                        }
                        return to;
                  };

                  /**
                   * Naive copy of a list of key names, from one object to another.
                   * Only copies property if it is actually defined
                   * Does not recurse into non-scalar properties
                   *
                   * @param  {Object} to   Destination object
                   * @param  {Object} from Source object
                   * @param  {Array} list List of properties to copy
                   * @return {Object}      Destination object
                   * @static
                   * @private
                   */
                  exports.shallowCopyFromList = function (to, from, list) {
                        for (var i = 0; i < list.length; i++) {
                              var p = list[i];
                              if (typeof from[p] != 'undefined') {
                                    to[p] = from[p];
                              }
                        }
                        return to;
                  };

                  /**
                   * Simple in-process cache implementation. Does not implement limits of any
                   * sort.
                   *
                   * @implements Cache
                   * @static
                   * @private
                   */
                  exports.cache = {
                        _data: {},
                        set: function (key, val) {
                              this._data[key] = val;
                        },
                        get: function (key) {
                              return this._data[key];
                        },
                        remove: function (key) {
                              delete this._data[key];
                        },
                        reset: function () {
                              this._data = {};
                        }
                  };

            }, {}], 3: [function (require, module, exports) {

            }, {}], 4: [function (require, module, exports) {
                  (function (process) {
                        // Copyright Joyent, Inc. and other Node contributors.
                        //
                        // Permission is hereby granted, free of charge, to any person obtaining a
                        // copy of this software and associated documentation files (the
                        // "Software"), to deal in the Software without restriction, including
                        // without limitation the rights to use, copy, modify, merge, publish,
                        // distribute, sublicense, and/or sell copies of the Software, and to permit
                        // persons to whom the Software is furnished to do so, subject to the
                        // following conditions:
                        //
                        // The above copyright notice and this permission notice shall be included
                        // in all copies or substantial portions of the Software.
                        //
                        // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
                        // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
                        // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
                        // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
                        // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
                        // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
                        // USE OR OTHER DEALINGS IN THE SOFTWARE.

                        // resolves . and .. elements in a path array with directory names there
                        // must be no slashes, empty elements, or device names (c:\) in the array
                        // (so also no leading and trailing slashes - it does not distinguish
                        // relative and absolute paths)
                        function normalizeArray(parts, allowAboveRoot) {
                              // if the path tries to go above the root, `up` ends up > 0
                              var up = 0;
                              for (var i = parts.length - 1; i >= 0; i--) {
                                    var last = parts[i];
                                    if (last === '.') {
                                          parts.splice(i, 1);
                                    } else if (last === '..') {
                                          parts.splice(i, 1);
                                          up++;
                                    } else if (up) {
                                          parts.splice(i, 1);
                                          up--;
                                    }
                              }

                              // if the path is allowed to go above the root, restore leading ..s
                              if (allowAboveRoot) {
                                    for (; up--; up) {
                                          parts.unshift('..');
                                    }
                              }

                              return parts;
                        }

                        // Split a filename into [root, dir, basename, ext], unix version
                        // 'root' is just a slash, or nothing.
                        var splitPathRe =
                              /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
                        var splitPath = function (filename) {
                              return splitPathRe.exec(filename).slice(1);
                        };

                        // path.resolve([from ...], to)
                        // posix version
                        exports.resolve = function () {
                              var resolvedPath = '',
                                    resolvedAbsolute = false;

                              for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
                                    var path = (i >= 0) ? arguments[i] : process.cwd();

                                    // Skip empty and invalid entries
                                    if (typeof path !== 'string') {
                                          throw new TypeError('Arguments to path.resolve must be strings');
                                    } else if (!path) {
                                          continue;
                                    }

                                    resolvedPath = path + '/' + resolvedPath;
                                    resolvedAbsolute = path.charAt(0) === '/';
                              }

                              // At this point the path should be resolved to a full absolute path, but
                              // handle relative paths to be safe (might happen when process.cwd() fails)

                              // Normalize the path
                              resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function (p) {
                                    return !!p;
                              }), !resolvedAbsolute).join('/');

                              return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
                        };

                        // path.normalize(path)
                        // posix version
                        exports.normalize = function (path) {
                              var isAbsolute = exports.isAbsolute(path),
                                    trailingSlash = substr(path, -1) === '/';

                              // Normalize the path
                              path = normalizeArray(filter(path.split('/'), function (p) {
                                    return !!p;
                              }), !isAbsolute).join('/');

                              if (!path && !isAbsolute) {
                                    path = '.';
                              }
                              if (path && trailingSlash) {
                                    path += '/';
                              }

                              return (isAbsolute ? '/' : '') + path;
                        };

                        // posix version
                        exports.isAbsolute = function (path) {
                              return path.charAt(0) === '/';
                        };

                        // posix version
                        exports.join = function () {
                              var paths = Array.prototype.slice.call(arguments, 0);
                              return exports.normalize(filter(paths, function (p, index) {
                                    if (typeof p !== 'string') {
                                          throw new TypeError('Arguments to path.join must be strings');
                                    }
                                    return p;
                              }).join('/'));
                        };


                        // path.relative(from, to)
                        // posix version
                        exports.relative = function (from, to) {
                              from = exports.resolve(from).substr(1);
                              to = exports.resolve(to).substr(1);

                              function trim(arr) {
                                    var start = 0;
                                    for (; start < arr.length; start++) {
                                          if (arr[start] !== '') break;
                                    }

                                    var end = arr.length - 1;
                                    for (; end >= 0; end--) {
                                          if (arr[end] !== '') break;
                                    }

                                    if (start > end) return [];
                                    return arr.slice(start, end - start + 1);
                              }

                              var fromParts = trim(from.split('/'));
                              var toParts = trim(to.split('/'));

                              var length = Math.min(fromParts.length, toParts.length);
                              var samePartsLength = length;
                              for (var i = 0; i < length; i++) {
                                    if (fromParts[i] !== toParts[i]) {
                                          samePartsLength = i;
                                          break;
                                    }
                              }

                              var outputParts = [];
                              for (var i = samePartsLength; i < fromParts.length; i++) {
                                    outputParts.push('..');
                              }

                              outputParts = outputParts.concat(toParts.slice(samePartsLength));

                              return outputParts.join('/');
                        };

                        exports.sep = '/';
                        exports.delimiter = ':';

                        exports.dirname = function (path) {
                              var result = splitPath(path),
                                    root = result[0],
                                    dir = result[1];

                              if (!root && !dir) {
                                    // No dirname whatsoever
                                    return '.';
                              }

                              if (dir) {
                                    // It has a dirname, strip trailing slash
                                    dir = dir.substr(0, dir.length - 1);
                              }

                              return root + dir;
                        };


                        exports.basename = function (path, ext) {
                              var f = splitPath(path)[2];
                              // TODO: make this comparison case-insensitive on windows?
                              if (ext && f.substr(-1 * ext.length) === ext) {
                                    f = f.substr(0, f.length - ext.length);
                              }
                              return f;
                        };


                        exports.extname = function (path) {
                              return splitPath(path)[3];
                        };

                        function filter(xs, f) {
                              if (xs.filter) return xs.filter(f);
                              var res = [];
                              for (var i = 0; i < xs.length; i++) {
                                    if (f(xs[i], i, xs)) res.push(xs[i]);
                              }
                              return res;
                        }

                        // String.prototype.substr - negative index don't work in IE8
                        var substr = 'ab'.substr(-1) === 'b'
                              ? function (str, start, len) { return str.substr(start, len) }
                              : function (str, start, len) {
                                    if (start < 0) start = str.length + start;
                                    return str.substr(start, len);
                              }
                              ;

                  }).call(this, require('_process'))
            }, { "_process": 5 }], 5: [function (require, module, exports) {
                  // shim for using process in browser
                  var process = module.exports = {};

                  // cached from whatever global is present so that test runners that stub it
                  // don't break things.  But we need to wrap it in a try catch in case it is
                  // wrapped in strict mode code which doesn't define any globals.  It's inside a
                  // function because try/catches deoptimize in certain engines.

                  var cachedSetTimeout;
                  var cachedClearTimeout;

                  function defaultSetTimout() {
                        throw new Error('setTimeout has not been defined');
                  }
                  function defaultClearTimeout() {
                        throw new Error('clearTimeout has not been defined');
                  }
                  (function () {
                        try {
                              if (typeof setTimeout === 'function') {
                                    cachedSetTimeout = setTimeout;
                              } else {
                                    cachedSetTimeout = defaultSetTimout;
                              }
                        } catch (e) {
                              cachedSetTimeout = defaultSetTimout;
                        }
                        try {
                              if (typeof clearTimeout === 'function') {
                                    cachedClearTimeout = clearTimeout;
                              } else {
                                    cachedClearTimeout = defaultClearTimeout;
                              }
                        } catch (e) {
                              cachedClearTimeout = defaultClearTimeout;
                        }
                  }())
                  function runTimeout(fun) {
                        if (cachedSetTimeout === setTimeout) {
                              //normal enviroments in sane situations
                              return setTimeout(fun, 0);
                        }
                        // if setTimeout wasn't available but was latter defined
                        if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
                              cachedSetTimeout = setTimeout;
                              return setTimeout(fun, 0);
                        }
                        try {
                              // when when somebody has screwed with setTimeout but no I.E. maddness
                              return cachedSetTimeout(fun, 0);
                        } catch (e) {
                              try {
                                    // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
                                    return cachedSetTimeout.call(null, fun, 0);
                              } catch (e) {
                                    // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
                                    return cachedSetTimeout.call(this, fun, 0);
                              }
                        }


                  }
                  function runClearTimeout(marker) {
                        if (cachedClearTimeout === clearTimeout) {
                              //normal enviroments in sane situations
                              return clearTimeout(marker);
                        }
                        // if clearTimeout wasn't available but was latter defined
                        if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
                              cachedClearTimeout = clearTimeout;
                              return clearTimeout(marker);
                        }
                        try {
                              // when when somebody has screwed with setTimeout but no I.E. maddness
                              return cachedClearTimeout(marker);
                        } catch (e) {
                              try {
                                    // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
                                    return cachedClearTimeout.call(null, marker);
                              } catch (e) {
                                    // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
                                    // Some versions of I.E. have different rules for clearTimeout vs setTimeout
                                    return cachedClearTimeout.call(this, marker);
                              }
                        }



                  }
                  var queue = [];
                  var draining = false;
                  var currentQueue;
                  var queueIndex = -1;

                  function cleanUpNextTick() {
                        if (!draining || !currentQueue) {
                              return;
                        }
                        draining = false;
                        if (currentQueue.length) {
                              queue = currentQueue.concat(queue);
                        } else {
                              queueIndex = -1;
                        }
                        if (queue.length) {
                              drainQueue();
                        }
                  }

                  function drainQueue() {
                        if (draining) {
                              return;
                        }
                        var timeout = runTimeout(cleanUpNextTick);
                        draining = true;

                        var len = queue.length;
                        while (len) {
                              currentQueue = queue;
                              queue = [];
                              while (++queueIndex < len) {
                                    if (currentQueue) {
                                          currentQueue[queueIndex].run();
                                    }
                              }
                              queueIndex = -1;
                              len = queue.length;
                        }
                        currentQueue = null;
                        draining = false;
                        runClearTimeout(timeout);
                  }

                  process.nextTick = function (fun) {
                        var args = new Array(arguments.length - 1);
                        if (arguments.length > 1) {
                              for (var i = 1; i < arguments.length; i++) {
                                    args[i - 1] = arguments[i];
                              }
                        }
                        queue.push(new Item(fun, args));
                        if (queue.length === 1 && !draining) {
                              runTimeout(drainQueue);
                        }
                  };

                  // v8 likes predictible objects
                  function Item(fun, array) {
                        this.fun = fun;
                        this.array = array;
                  }
                  Item.prototype.run = function () {
                        this.fun.apply(null, this.array);
                  };
                  process.title = 'browser';
                  process.browser = true;
                  process.env = {};
                  process.argv = [];
                  process.version = ''; // empty string to avoid regexp issues
                  process.versions = {};

                  function noop() { }

                  process.on = noop;
                  process.addListener = noop;
                  process.once = noop;
                  process.off = noop;
                  process.removeListener = noop;
                  process.removeAllListeners = noop;
                  process.emit = noop;
                  process.prependListener = noop;
                  process.prependOnceListener = noop;

                  process.listeners = function (name) { return [] }

                  process.binding = function (name) {
                        throw new Error('process.binding is not supported');
                  };

                  process.cwd = function () { return '/' };
                  process.chdir = function (dir) {
                        throw new Error('process.chdir is not supported');
                  };
                  process.umask = function () { return 0; };

            }, {}], 6: [function (require, module, exports) {
                  module.exports = {
                        "name": "ejs",
                        "description": "Embedded JavaScript templates",
                        "keywords": [
                              "template",
                              "engine",
                              "ejs"
                        ],
                        "version": "2.6.1",
                        "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",
                        "contributors": [
                              "Timothy Gu <timothygu99@gmail.com> (https://timothygu.github.io)"
                        ],
                        "license": "Apache-2.0",
                        "main": "./lib/ejs.js",
                        "repository": {
                              "type": "git",
                              "url": "git://github.com/mde/ejs.git"
                        },
                        "bugs": "https://github.com/mde/ejs/issues",
                        "homepage": "https://github.com/mde/ejs",
                        "dependencies": {},
                        "devDependencies": {
                              "browserify": "^13.1.1",
                              "eslint": "^4.14.0",
                              "git-directory-deploy": "^1.5.1",
                              "istanbul": "~0.4.3",
                              "jake": "^8.0.16",
                              "jsdoc": "^3.4.0",
                              "lru-cache": "^4.0.1",
                              "mocha": "^5.0.5",
                              "uglify-js": "^3.3.16"
                        },
                        "engines": {
                              "node": ">=0.10.0"
                        },
                        "scripts": {
                              "test": "jake test",
                              "lint": "eslint \"**/*.js\" Jakefile",
                              "coverage": "istanbul cover node_modules/mocha/bin/_mocha",
                              "doc": "jake doc",
                              "devdoc": "jake doc[dev]"
                        }
                  }

            }, {}]
      }, {}, [1])(1)
});
